769541

Strontium hydroxide octahydrate

≥97%

• Synonym(s): Strontium dihydroxide octahydrate
• Linear Formula: Sr(OH)₂ · 8H₂O
• CAS Number: 1311-10-0
• Molecular Weight: 265.76
• EC Number: 242-367-1
• MDL number: MFCD00150395
• UNSPSC Code: 12352200
• PubChem Substance ID: 329767452
• NACRES: NA.23

Properties

• assay: ≥97%; 97.0-103.0% (T)
• form: solid
• impurities: ≤0.02% total nitrogen; ≤2.0% carbonate (as SrCO₃)
• density: 1.9 g/mL at 25 °C (lit.)
• anion traces: chloride (Cl^-): ≤0.01%
• cation traces: Ba: ≤0.1%; Ca: ≤0.05%; Fe: ≤0.001%; heavy metals (as Pb): ≤0.002%
• SMILES string: O.O.O.O.O.O.O.O.O[Sr]O
• InChI: 1S/10H2O.Sr/h10*1H2;/q;;;;;;;;;;+2/p-2
• InChI key: UJPWWRPNIRRCPJ-UHFFFAOYSA-L

Description

Application

Strontium hydroxide octahydrate is used as precursor material for synthesis of ceramics and oxides having applications in solid oxide fuel cells (SOFC) and photocatalysis.

Safety Information

• pictograms: GHS05
• signalword: Danger
• hcodes: H314
• pcodes: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Hazard Classifications: Eye Dam. 1 - Skin Corr. 1B
• supp_hazards: EUH071
• Storage Class: 8A - Combustible corrosive hazardous materials
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable